Unprotected Primary Channel Affecting node package, versions [6.0.0, 6.15.0)


Severity

Recommended
0.0
high
0
10

CVSS assessment by Snyk's Security Team. Learn more

Threat Intelligence

EPSS
4.28% (90th percentile)

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  • Snyk IDSNYK-UPSTREAM-NODE-73599
  • published24 Jan 2019
  • disclosed28 Nov 2018
  • creditBen Noordhuis

Introduced: 28 Nov 2018

CVE-2018-12120  (opens in a new tab)
CWE-419  (opens in a new tab)

How to fix?

Upgrade node to version 6.15.0 or higher.

Overview

node is a JavaScript runtime built on Chrome's V8 JavaScript engine.

Affected versions of this package are vulnerable to Unprotected Primary Channel. Debugger port 5858 listens on any interface by default: When the debugger is enabled with node --debug or node debug, it listens to port 5858 on all interfaces by default. This may allow remote computers to attach to the debug port and evaluate arbitrary JavaScript

CVSS Base Scores

version 3.1